ZIP Code 01471

01471 is one of Massachusetts's ZIP codes, delivering to addresses in Groton, Middlesex County.

City: Groton
County: Middlesex County
State: Massachusetts
Prefix: 014xx

Where this code sits

01471 is part of the 014xx range, the group of codes handled by one mail processing centre. Groton is served by 3 ZIP codes in total.

Area codes over the same ground

Postal and telephone geography are drawn separately, so these codes cover the area 01471 delivers to without sharing its boundary.

ZIP codes nearest 01471

The ZIP codes whose reference points sit closest to 01471.
ZIP code	Distance	Delivers to
ZIP code 01470	0.0 mi	Groton, MA
ZIP code 01450	0.8 mi	Groton, MA
ZIP code 01472	2.7 mi	West Groton, MA
ZIP code 01432	3.6 mi	Ayer, MA
ZIP code 01463	4.1 mi	Pepperell, MA
ZIP code 01464	4.6 mi	Shirley, MA
ZIP code 01434	5.4 mi	Devens, MA
ZIP code 01827	5.9 mi	Dunstable, MA

Straight-line distance between place reference points, not driving distance. Where a place has no Census Gazetteer point, its postal centroid is used instead.

Each point is the reference point for 01471, plotted from its record coordinates.

Reference points and footprint
Not an official NANPA boundary
Not a USPS delivery area

Scope ZIP code 01471. Source GeoNames US postal codes (2026-07 postal dump) and Census 2024 county Gazetteer (2024 Gazetteer). Updated 15 July 2026. A ZIP code is a set of delivery routes, not an area; the point shown is a record coordinate, not a centre.